3-Methoxy-2-methyl-4H-pyran-4-one

Name: 3-Methoxy-2-methyl-4H-pyran-4-one
Brand: Zemixal
SKU: ZX-031315

Reference StandardAvailable on request

3-Methoxy-2-methyl-4H-pyran-4-one (CAS 4780-14-7) supplier Zemixal: C7H8O3, COA and SDS with every lot, worldwide shipping.

Pack sizes

3-Methoxy-2-methyl-4H-pyran-4-one chemical structure

CAS number4780-14-7

FormulaC₇H₈O₃

Molar mass140.14 g/mol

Physical formSolid

HS code38229090

InChIKeyNGGPLHHTRNJSDT-UHFFFAOYSA-N

IUPAC name3-methoxy-2-methylpyran-4-one

About 3-Methoxy-2-methyl-4H-pyran-4-one

3-Methoxy-2-methyl-4H-pyran-4-one belongs to the Pantoprazole reference-standard family in the Zemixal catalogue. For your records (Reference Standard), the material is defined by CAS 4780-14-7, formula C7H8O3 and molar mass 140.14 g/mol. It is handled as a solid.

Where it is used

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Every shipment includes a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Pantoprazole

See every impurity, metabolite and related compound we list for this API.

Pantoprazole standards

Typical uses

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of 3-Methoxy-2-methyl-4H-pyran-4-one
Product name	3-Methoxy-2-methyl-4H-pyran-4-one
Catalogue number	ZX-031315
CAS number	4780-14-7
IUPAC name	3-methoxy-2-methylpyran-4-one
Molecular formula	C₇H₈O₃
Molar mass	140.14 g/mol
Exact mass	140.0473
Grade	Reference Standard
Physical form	Solid
XLogP3	0.7
H-bond donors / acceptors	0 / 3
Topological polar surface area	35.5 Å²
HS code	38229090
InChIKey	NGGPLHHTRNJSDT-UHFFFAOYSA-N
SMILES	CC1=C(C(=O)C=CO1)OC
PubChem CID	587693
Synonyms	4H-Pyran-4-one, 3-methoxy-2-methyl-, 3-Methoxy-2-Methyl-pyran-4-one, 3-methoxy-2-methyl-4-pyrone, 3-Methoxy-2-methyl-4-pyranone, 2-Methyl-3-methoxy-4H-pyran-4-one

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of 3-Methoxy-2-methyl-4H-pyran-4-one
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 3-Methoxy-2-methyl-4H-pyran-4-one

Which CAS number identifies 3-Methoxy-2-methyl-4H-pyran-4-one?

3-Methoxy-2-methyl-4H-pyran-4-one is registered under CAS 4780-14-7. You may also see it listed as 4H-Pyran-4-one, 3-methoxy-2-methyl-, 3-Methoxy-2-Methyl-pyran-4-one, 3-methoxy-2-methyl-4-pyrone. Our catalogue number for this item is ZX-031315.

What are the formula and molar mass of 3-Methoxy-2-methyl-4H-pyran-4-one?

For 3-Methoxy-2-methyl-4H-pyran-4-one, its formula is C7H8O3 and its molar mass is 140.14 g/mol. The systematic (IUPAC) name is 3-methoxy-2-methylpyran-4-one. InChIKey NGGPLHHTRNJSDT-UHFFFAOYSA-N lets you match it in any structure database.

How is 3-Methoxy-2-methyl-4H-pyran-4-one used in pharmaceutical QC?

3-Methoxy-2-methyl-4H-pyran-4-one is a characterised reference material linked to Pantoprazole. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for 3-Methoxy-2-methyl-4H-pyran-4-one?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with 3-Methoxy-2-methyl-4H-pyran-4-one?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship 3-Methoxy-2-methyl-4H-pyran-4-one to my country?

Yes. 3-Methoxy-2-methyl-4H-pyran-4-one ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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